1. collapsable cooler. Have to have my chilled Arizana rx stress ice tea
2. water proof pouch ( type with either a waist belt or neck langyard) for going ashore. Keeps digital cameras, cell phones, and ipods safe and there's room for S&S card, money, etc. Plus they're small and easy to carry
3. travel clothes line with suction cups....easy to hang suits, shorts and wet towels in the shower area.